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Cheap flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport from £131

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — IAH
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto Pearson Intl to Houston George Bush Intcntl are usually found in June or July, booked 76 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Pearson Intl to George Bush Intcntl

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to George Bush Intcntl
Explore the most affordable flight options available from Pearson Intl to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Fri 17/717:50
YYZ
-
IAH
1 stop21h 47m
Multiple Airlines
Thu 23/705:45
IAH
-
YYZ
1 stop10h 00m
Multiple Airlines
Deal found 15/4£317
Fri 29/507:55
YYZ
-
IAH
1 stop9h 59m
Delta
Tue 9/614:13
IAH
-
YYZ
1 stop17h 57m
Delta
Deal found 12/4£337
Thu 4/607:55
YYZ
-
IAH
1 stop9h 59m
Delta
Mon 8/618:38
IAH
-
YYZ
1 stop18h 04m
Delta
Deal found 16/4£338
Thu 30/407:55
YYZ
-
IAH
1 stop10h 05m
Delta
Sat 9/516:50
IAH
-
YYZ
1 stop15h 20m
Delta
Deal found 13/4£352
Tue 2/607:55
YYZ
-
IAH
1 stop9h 59m
Delta
Sat 6/616:50
IAH
-
YYZ
1 stop15h 20m
Delta
Deal found 14/4£354
Sat 2/507:55
YYZ
-
IAH
1 stop11h 38m
Delta
Tue 5/518:09
IAH
-
YYZ
1 stop14h 01m
Delta
Deal found 15/4£355
Tue 28/418:59
YYZ
-
IAH
1 stop14h 59m
Delta
Fri 1/518:09
IAH
-
YYZ
1 stop14h 01m
Delta
Deal found 12/4£362
Tue 2/606:00
YYZ
-
IAH
1 stop11h 54m
Delta
Fri 5/614:20
IAH
-
YYZ
1 stop6h 35m
Delta
Deal found 13/4£363
Fri 29/507:55
YYZ
-
IAH
1 stop9h 59m
Delta
Thu 4/605:20
IAH
-
YYZ
1 stop7h 10m
Delta
Deal found 16/4£365

Find flight deals from Pearson Intl to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 April 2026.

Round-trip from

£317

One-way from

£131

Popular in

December

Cheapest in

June

Average price

£395

Good one-way deal

£222 or less
17/7-23/7
  • 17/7-23/7
  • 2 total stops
  • 31h 47m total
  • Toronto to Houston
Search Deals
22/4
  • 22/4
  • 1 total stop
  • 29h 57m total
  • Toronto to Houston
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£15 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Toronto Pearson Intl to Houston George Bush Intcntl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Pearson Intl to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 April 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 29/5

07:55-16:54

1 stop9h 59m

Houston George Bush Intcntl

Tue 9/6

14:13-09:10

1 stop17h 57m

£337
Fastest return journey

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Mon 1/6

06:10-08:52

Nonstop3h 42m

Houston George Bush Intcntl

Thu 4/6

18:25-22:44

Nonstop3h 19m

£385

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Tue 2/6

06:10-08:52

Nonstop3h 42m

Houston George Bush Intcntl

Tue 9/6

06:01-13:47

1 stop6h 46m

£385

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sun 24/5

15:53-18:28

Nonstop3h 35m

Houston George Bush Intcntl

Wed 27/5

14:31-23:54

1 stop8h 23m

£386

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 12/6

06:10-08:52

Nonstop3h 42m

Houston George Bush Intcntl

Sun 14/6

10:04-14:24

Nonstop3h 20m

£386

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 22/5

15:53-18:28

Nonstop3h 35m

Houston George Bush Intcntl

Sun 24/5

20:20-10:04

1 stop12h 44m

£386

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sat 30/5

15:53-18:28

Nonstop3h 35m

Houston George Bush Intcntl

Sun 31/5

06:10-17:56

1 stop10h 46m

£387

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 9/7

06:10-08:52

Nonstop3h 42m

Houston George Bush Intcntl

Sun 19/7

18:25-22:44

Nonstop3h 19m

£387

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sat 5/9

06:10-08:50

Nonstop3h 40m

Houston George Bush Intcntl

Sat 12/9

05:04-13:42

1 stop7h 38m

£387

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Mon 25/5

06:10-08:52

Nonstop3h 42m

Houston George Bush Intcntl

Sun 31/5

05:04-11:49

1 stop5h 45m

£387

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Pearson Intl to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Pearson Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a return flight from Pearson Intl to George Bush Intcntl. Price data was last updated on 10 April 2026.

The best time to book flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

Currently, June is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport (average of £365). Flying from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport in December is currently the most expensive (average of £478). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YYZ to IAH?

Find hourly flight availability from Pearson Intl to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2026.

When flying from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

    Departing from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport will take you 3h 42m. The distance between Toronto Pearson Intl Airport and Houston George Bush Intcntl Airport is about 1280 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

    No one likes to see their flight delayed. When booking a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport consider choosing Air New Zealand (83%), Air Canada (76%) or United Airlines (76%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

    The cheapest flight price from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport is £207. On average you can expect to pay £222. The most popular route, (Toronto Pearson Intl - Houston George Bush Intcntl), can usually be booked for £446.

  • Can I find deals for flights from Pearson Intl to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Pearson Intl to George Bush Intcntl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Pearson Intl to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pearson Intl to George Bush Intcntl.

  • Can I find deals for business class flights from Pearson Intl to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Pearson Intl to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

    Currently, June is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport (average of £365). Flying from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport in December is currently the most expensive (average of £478). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to George Bush Intcntl?

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Can Cheapflights find flights from Pearson Intl to George Bush Intcntl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pearson Intl to George Bush Intcntl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Pearson Intl to George Bush Intcntl become cheaper?

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